Removal Of Bobbin Winding; Removal Of Thread Tension Assy - Brother 888X62 Series Service Manual

Basic of Disassembly
1

Removal of Bobbin winding

1. Remove the two screws (screw, pan (S/P washer) M4x12) to remove the bobbin winder assy.
Screw, Pan (S/P washer) M4X12
Screw, pan (S/P washer) M4x12
2

Removal of Thread tension assy

1. Remove the two screws (screw, pan (S/P washer) M4x12) to remove the thread tension assy.
2. Remove the screw (taptite, cup S 4x16) to remove the upper tension control lever from the mounting
position of the arm bed.
Screw, Pan (S/P washer) M4X12
Taptite, Cup S 4X16
Screw, pan (S/P washer) M4x12
Upper tension control lever
Bobbin winding and Needle threading mechanism
Bobbin winder assy
Thread tension assy
2 - 15
Taptite, cup S 4x16
Mounting position